Climate and monthly weather forecastSłona, Poland
Climate and monthly weather forecast
Weather in January
January, like December, in Słona, Poland, is an icy winter month, with an average temperature ranging between min -3.9°C (25°F) and max 0.3°C (32.5°F). The coldest period tends to be January, when average temperatures fluctuate between a high of 0.3°C (32.5°F) and a low of -3.9°C (25°F). Weather in January »Weather in February
The last month of the winter, February, is also an icy month in Słona, Poland, with an average temperature ranging between min -2.7°C (27.1°F) and max 2.2°C (36°F). The arrival of February brings an average high-temperature of a still wintry 2.2°C (36°F), nearly identical to January's 0.3°C (32.5°F). Weather in February »Weather in March
The first month of the spring, March, is a frosty month in Słona, Poland, with an average temperature ranging between max 7.8°C (46°F) and min 0.8°C (33.4°F). As March sets, the average high-temperature shows an increase, moving up from a cold 2.2°C (36°F) in February to a chilly 7.8°C (46°F). Weather in March »Weather in April
April is a refreshing spring month in Słona, Poland, with an average temperature ranging between min 4.8°C (40.6°F) and max 14.9°C (58.8°F). As April begins, there is an increase in the average high-temperature, moving from a frosty 7.8°C (46°F) in March to a moderate 14.9°C (58.8°F). Weather in April »Weather in May
May, the last month of the spring in Słona, is a comfortable month, with an average temperature fluctuating between 18.8°C (65.8°F) and 8.3°C (46.9°F). As Słona transitions into May, the average high-temperature is observed to slightly rise from a mild 14.9°C (58.8°F) in April to a still refreshing 18.8°C (65.8°F). Weather in May »Weather in June
June, the first month of the summer in Słona, is a pleasant month, with an average temperature fluctuating between 22.8°C (73°F) and 12.2°C (54°F). Słona observes a slight uplift in the average high-temperature with the onset of June, adjusting from May's comfortable 18.8°C (65.8°F) to an agreeable 22.8°C (73°F). Weather in June »Weather in July
July in Słona, Poland, is a warm summer month, with temperature in the range of an average high of 24.8°C (76.6°F) and an average low of 14.1°C (57.4°F). Słona records an average high-temperature of a warm 24.8°C (76.6°F) in July, maintaining a close correlation with June's 22.8°C (73°F). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Słona, Poland, with temperature in the range of an average low of 13.9°C (57°F) and an average high of 25.2°C (77.4°F). August is the month that records the highest temperatures, with averages ranging from a high of 25.2°C (77.4°F) to a low of 13.9°C (57°F). Weather in August »Weather in September
September, the first month of the autumn in Słona, is also an enjoyable month, with an average temperature ranging between max 19.6°C (67.3°F) and min 10.1°C (50.2°F). The arrival of September corresponds with a temperature reduction, down from August's warm 25.2°C (77.4°F) to an enjoyable 19.6°C (67.3°F). Weather in September »Weather in October
October, the same as September, in Słona, Poland, is a moderate autumn month, with an average temperature ranging between max 13.5°C (56.3°F) and min 5.9°C (42.6°F). With October's onset, the average high-temperature recedes from September's comfortable 19.6°C (67.3°F) to a still refreshing 13.5°C (56.3°F). Weather in October »Weather in November
The last month of the autumn, November, is also a frosty month in Słona, Poland, with an average temperature ranging between max 8.5°C (47.3°F) and min 3°C (37.4°F). Słona's November weather comes with a decrease in average high-temperatures, moving from a refreshing 13.5°C (56.3°F) in October to a chilly 8.5°C (47.3°F). Weather in November »Weather in December
The first month of the winter, December, is still a cold month in Słona, Poland, with an average temperature fluctuating between 2.5°C (36.5°F) and -1.7°C (28.9°F). The start of December involves a temperature drop, moving from a chilly 8.5°C (47.3°F) in November to a wintry 2.5°C (36.5°F). Weather in December »Updated: Jan 30, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January, with its high-temperature average of 0.3°C (32.5°F) and a low-temperature average of -3.9°C (25°F), is the coldest month.
The most humid month in Słona, Poland, is January, with an average relative humidity of 88%.
Throughout the year, in Słona, there are 131.2 rainfall days, and 389mm (15.31") of precipitation is accumulated.
January through May, October through December are months with snowfall in Słona, Poland.
The month with the most snowfall in Słona is January, when snow falls for 14 days and typically aggregates up to 87mm (3.43") of snow.
Throughout the year, in Słona, there are 46.7 snowfall days, and 304mm (11.97") of snow is accumulated.
The month with the least sunshine in Słona is February, with an average of 3.1h of sunshine.
The month with the least rainfall in Słona, Poland, is March, when the rain falls for 10.8 days and typically collects 18mm (0.71") of precipitation.
The month with the most rainfall is May, when the rain falls for 16.7 days and typically aggregates up to 61mm (2.4") of precipitation.
June through September are months without snowfall in Słona, Poland.
The month with the longest days in Słona, Poland, is June, with an average of 16h and 18min of daylight.
July is the month with the highest UV index in Słona, Poland, with an average maximum UV index of 6.
The warmest month is August, with an average high-temperature of 25.2°C (77.4°F) and an average low-temperature of 13.9°C (57°F).
The least humid month in Słona, Poland, is August, with an average relative humidity of 70%.
August has the most sunshine of the year in Słona, Poland, with an average of 10.6h of sunshine.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Słona, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
The months with the lowest UV index in Słona are November and December, with an average maximum UV index of 1.
With an average of 8h and 12min of daylight, December has the shortest days of the year.
Average temperature
Słona, Poland
The warmest month (with the highest average high temperature) is August (25.2°C).
The month with the lowest average high temperature is January (0.3°C).
The month with the highest average low temperature is July (14.1°C).
The coldest month (with the lowest average low temperature) is January (-3.9°C).
Average pressure
Słona, Poland
- Average pressure in January:
1018.1mbar - Average pressure in February:
1017.3mbar - Average pressure in March:
1016.4mbar - Average pressure in April:
1015.7mbar - Average pressure in May:
1014.9mbar - Average pressure in June:
1014.5mbar
- Average pressure in July:
1014.4mbar - Average pressure in August:
1016.7mbar - Average pressure in September:
1017.7mbar - Average pressure in October:
1019mbar - Average pressure in November:
1017.2mbar - Average pressure in December:
1018.6mbar
The month with the highest atmospheric pressure is October (1019mbar).
The month with the lowest atmospheric pressure is July (1014.4mbar).
Average wind speed
Słona, Poland
- Average wind speed in January:
12.1km/h - Average wind speed in February:
12.2km/h - Average wind speed in March:
12.7km/h - Average wind speed in April:
11km/h - Average wind speed in May:
10.2km/h - Average wind speed in June:
9.8km/h
- Average wind speed in July:
9.5km/h - Average wind speed in August:
8.8km/h - Average wind speed in September:
9.8km/h - Average wind speed in October:
10.6km/h - Average wind speed in November:
11.3km/h - Average wind speed in December:
12.5km/h
The windiest month (with the highest average wind speed) is March (12.7km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).
Average humidity
Słona, Poland
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (70%).
Average rainfall
Słona, Poland
The wettest month (with the highest rainfall) is May (61mm).
The driest month (with the least rainfall) is March (18mm).
Average rainfall days
Słona, Poland
- Average rainfall days in January:
6.3 days - Average rainfall days in February:
7.1 days - Average rainfall days in March:
10.8 days - Average rainfall days in April:
12.6 days - Average rainfall days in May:
16.7 days - Average rainfall days in June:
15.8 days
- Average rainfall days in July:
15.3 days - Average rainfall days in August:
10.6 days - Average rainfall days in September:
10.5 days - Average rainfall days in October:
9.9 days - Average rainfall days in November:
7.8 days - Average rainfall days in December:
7.8 days
The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is January (6.3 days).
Average snowfall
Słona, Poland
The month with the highest snowfall is January (87mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Słona, Poland
- Average snowfall days in January:
14 days - Average snowfall days in February:
11.3 days - Average snowfall days in March:
6 days - Average snowfall days in April:
1.7 days - Average snowfall days in May:
0.1 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.7 days - Average snowfall days in November:
3.4 days - Average snowfall days in December:
9.5 days
The month with the highest number of snowfall days is January (14 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Słona, Poland
- Average daylight in January:
8h and 42min - Average daylight in February:
10h and 6min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 48min - Average daylight in May:
15h and 24min - Average daylight in June:
16h and 18min
- Average daylight in July:
15h and 48min - Average daylight in August:
14h and 24min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 48min - Average daylight in November:
9h and 6min - Average daylight in December:
8h and 12min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in January:
3h and 12min - Average sunshine in February:
3h and 6min - Average sunshine in March:
5h and 18min - Average sunshine in April:
8h and 24min - Average sunshine in May:
8h and 24min - Average sunshine in June:
9h and 12min
- Average sunshine in July:
9h and 36min - Average sunshine in August:
10h and 36min - Average sunshine in September:
8h and 6min - Average sunshine in October:
6h and 0min - Average sunshine in November:
4h and 48min - Average sunshine in December:
3h and 48min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 6min).
Average sunshine days
Słona, Poland
- Average sunshine days in January:
12.8 days - Average sunshine days in February:
11.6 days - Average sunshine days in March:
14.5 days - Average sunshine days in April:
14.5 days - Average sunshine days in May:
12 days - Average sunshine days in June:
11.6 days
- Average sunshine days in July:
13.3 days - Average sunshine days in August:
17.8 days - Average sunshine days in September:
17.2 days - Average sunshine days in October:
17.5 days - Average sunshine days in November:
17.9 days - Average sunshine days in December:
14.6 days
The month with the most sunshine days is November (17.9 days).
The months with the least sunshine days are February and June (11.6 days).
Average UV index
Słona, Poland
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are November and December (UV index 1).
Average cloud cover
Słona, Poland
The month with the most cloud cover is February (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility
Słona, Poland
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January and February (8km).
